Pentair Challenger 0.5 HP Impeller (355147Z) vanguard Supports cleaner installation flexibility

Supports cleaner installation flexibility

9 inch tube hardware

5 HP diffuser guides water leaving the impeller so the pump can build pressure efficiently

Designed for compatible reduced-flow heating applications

or poor equipment performance

Pentair Challenger 0.5 HP Impeller (355147Z) vanguard Supports cleaner installation flexibilityPentair Impeller, Pentair Challenger, 0. 5 Horsepower (355147Z) is a replacement impeller designed for compatible Pentair pump applications. The impeller is the moving hydraulic component that helps pull water into the pump and push it through the pool or spa circulation system, so matching the correct horsepower, model family, and operating configuration is important for proper performance. Use this part when the original impeller is worn, cracked,